TvU Gold Coating Services

TvU can provide a gold coating on any material that is compatible with vacuum evaporation. Parts are baked and coated with a binder for superior gold adhesion.

Opaque Gold Coating

Optically thick gold coatings can be applied to arbitrary parts to form a mirror surface that is especially good in the infrared part of the spectrum.

Gold Coated Windows

Semi-transparent gold coatings allow visual viewing through the window while simultaneously reflecting heat; for use in furnace/high temperature viewing.
Thicker coatings are used for higher temperatures.

Gold Coated Tubes

Internally coated, semi-transparent gold coated tubes are used for fabricating transparent furnaces. Gold coatings on the insides of tubes require TvU's special equipment.